Variability, regularity, and complexity of time series generated by schizophrenic patients and control subjects

Roberto Hornero, Daniel E. Abásolo, Natalia Jimeno, Clara I. Sánchez, Jesús Poza, Mateo Aboy. Variability, regularity, and complexity of time series generated by schizophrenic patients and control subjects. IEEE Trans. Biomed. Engineering, 53(2):210-218, 2006. [doi]